Re: Strange error on mysql_fetch_array
| From: | Richard Lynch | Date: | Wed, 27 Jun 2001 08:22:20 +0000 |
| Subject: | Re: Strange error on mysql_fetch_array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-55340@lists.php.net to get a copy of this message | ||
> How can the resource be invalid if I'm getting the results back? I'd
> appreciate any explaination.
What results are you getting?...
> $connection_id = @mysql_connect ('localhost', 'root') or die('No
> connection.');
> $database_id = @mysql_select_db ('cgcms', $connection_id) or die('No
> connection.');
>
> ...
>
> $result_id = @mysql_query("DESC $table_name $field_name");
I don't think "DESC $table_name $field_name" is valid SQL, is it?...
DESC is DESCENDING in an ORDER BY clause...
Perhaps if you used DESCRIBE?... Is that what you are doing?...
There are built-in functions for getting the table definitions and so forth.
They may work better...
> $row = mysql_fetch_array($result_id); # This is line 9
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